Question:
Ive had them since i was like 7.

i never had any kind of sexual activity YET unfortunately

i havent REALLY made out with a girl ive kissed a few but thats after i got it

i might of gotten it from kissing my mom or a bad bed in some hotel.

well anyway #1 it scares me that im going to have them the REST of my life..

#2. omg i cant have any kind of sexual activity without spreading?

Answer:
cant get it from the bed.
so its prob from your mom, or her friends that kissed you when you were a baby.
does your mom know you have it? i would def tell her, especially if she has it she can be alot of help/support for you, plus your 13, and health issues cost $$$ and thats not something you want to deal with.

a) its ok it wont kill you. people like to think of it like acne, it comes and goes.
b) you can but theres always a risk, which is why you should be having said sexual activity with someone who knows the risk, knows you have it, and still wants to be with you (ie, not a 1 night stand)